vanguard
US /ˈvæn.ɡɑːrd/
UK /ˈvæn.ɡɑːrd/
名词
1.
先锋
a group of people leading the way in new developments or ideas.
示例:
•
the experimental spirit of the modernist vanguard
2.
先锋
the foremost part of an advancing army or naval force.
在 Lingoland 学习这个单词